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cveIcscertCVE-2016-4503
HistoryJul 12, 2016 - 2:00 a.m.

CVE-2016-4503

2016-07-1202:00:09
CWE-287
icscert
web.nvd.nist.gov
27
cve-2016-4503
moxa device
server
web console
authentication bypass

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:L/Au:N/C:P/I:N/A:N

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

9.1

Confidence

High

EPSS

0.003

Percentile

71.1%

Moxa Device Server Web Console 5232-N allows remote attackers to bypass authentication, and consequently modify settings and data, via vectors related to reading a cookie parameter containing a UserId value.

Affected configurations

Nvd
Node
moxadevice_server_web_console_5232-n_firmwareMatch-
AND
moxadevice_server_web_console_5232-nMatch-
VendorProductVersionCPE
moxadevice_server_web_console_5232-n_firmware-cpe:2.3:o:moxa:device_server_web_console_5232-n_firmware:-:*:*:*:*:*:*:*
moxadevice_server_web_console_5232-n-cpe:2.3:h:moxa:device_server_web_console_5232-n:-:*:*:*:*:*:*:*

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:L/Au:N/C:P/I:N/A:N

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

9.1

Confidence

High

EPSS

0.003

Percentile

71.1%

Related for CVE-2016-4503